JD

John Dwyer

JC Johnson Level & Tool Mfg. Co.: 1 patents #1 of 3Top 35%
📍 Waukesha, WI: #34 of 125 inventorsTop 30%
🗺 Wisconsin: #1,454 of 4,437 inventorsTop 35%
Overall (2017): #370,739 of 506,227Top 75%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D777589 Torpedo level Timothy J. Wojciechowski, William G. Johnson 2017-01-31